You, instinctively choose to search for a key around the house to open a different door. The key could literally be anywhere, but you debate where to start. "Should I go upstairs, where the voice could be, or stay here, where it might be too? Shit, uh, what do I do?"

Again you hear it. "Your family is running out of... time."

Go upstairs (Chapter 11)

Stay downstairs (Chapter 12)